High-stability active protective net convenient to install

Abstract

The utility model relates to the technical field of protective nets, and discloses a high-stability active protective net convenient to install, which comprises a support column and a protective net, one side of the support column is fixedly connected with a connecting block I, the connecting block I is embedded with the protective net, and one side of the connecting block I is provided with an installation assembly; the mounting assembly comprises a lock catch, one side of the lock catch is fixedly connected to one side of a first connecting block, a mounting plate is slidably connected to the outer wall of the first connecting block, hooks are fixedly connected to the two sides of the mounting plate, and the hooks are embedded into the lock catch. According to the protective net, the protective net is embedded into the mounting plate, the mounting plate is buckled with the lock catches through the hooks on the two sides, the butterfly bolts are rotated to conduct rotation limiting in the limiting plate through the limiting blocks, the limiting plate is driven to be attached to the outer wall of the protective net through the arc-shaped plates to be fixed, the effect of facilitating mounting of the protective net is achieved, and the problem that when the protective net is mounted, the arc-shaped plates are prone to falling off is solved. And a matched tool is needed to screw the bolt, and the convenience of the protective net is improved.

Description

Technical Field

[0001] This utility model relates to the field of protective netting technology, and in particular to a highly stable active protective netting that is easy to install. Background Technology

[0002] Active protection nets are engineering facilities used for slope protection, mainly to prevent rocks and soil from sliding or collapsing, so as to ensure the safety of infrastructure such as roads, railways, and buildings. Traditional active protection net installation requires a lot of manpower and is difficult to carry out in complex terrain, which is time-consuming and labor-intensive. In order to reduce the construction steps, make the installation faster, reduce the time that construction workers spend working in dangerous areas, and improve construction safety, it is necessary to use high-stability active protection nets that are easy to install.

[0003] High-stability active protection nets can be divided into several types, namely suspended active protection nets, suspended active protection nets and fixed active protection nets. Among them, the fixed active protection nets fix the net body to the surface of the rock and soil to form an integrated stable protection system, which is suitable for areas with poor slope stability.

[0004] However, existing technologies for installing protective netting have problems. Traditional installation methods typically require multiple tools and steps to achieve a stable fixation, resulting in a cumbersome and inefficient process. This is especially true in complex environments, where the operation becomes more difficult and the construction period longer. Precisely tightening bolts or adjusting the mesh position during installation not only increases the labor intensity of construction workers but also leads to unnecessary installation errors, affecting the stability and long-term effectiveness of the protective netting. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a highly stable active protective net that is easy to install, aiming to improve the problem that the installation of the protective net requires the use of tools to tighten the bolts, which is quite cumbersome.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a high-stability active protective net that is easy to install, comprising a support column and a protective net, wherein a connecting block is fixedly connected to one side of the support column, the connecting block is fitted into the protective net, and an installation component is provided on one side of the connecting block.

[0007] The installation assembly includes a latch, one side of which is fixedly connected to one side of a connecting block. An installation plate is slidably connected to the outer wall of the connecting block. Hooks are fixedly connected to both sides of the installation plate, and the hooks engage with the latch. A limit plate is slidably connected inside the installation plate. An arc-shaped plate is fixedly connected to one side of the limit plate, and the arc-shaped plate engages with the protective net. A wing bolt is threaded inside the installation plate, and a limit component is provided at one end of the wing bolt.

[0008] As a further description of the above technical solution:

[0009] The limiting component includes a limiting block, one end of which is fixedly connected to one end of a wing bolt, and the limiting block is rotatably connected inside a limiting plate.

[0010] As a further description of the above technical solution:

[0011] A fixing block is provided on one side of the protective net, and a connecting post is fixedly connected to one side of the fixing block. A conical spring is fixedly connected to the outer wall of the connecting post.

[0012] As a further description of the above technical solution:

[0013] The fixed block has symmetrically arranged rotating shafts fixedly connected inside, and the outer wall of the rotating shafts is rotatably connected to a clamp.

[0014] As a further description of the above technical solution:

[0015] Fastening bolts are provided between the clamping plates.

[0016] As a further description of the above technical solution:

[0017] Each of the clamping plates is rotatably connected to a second connecting block, and a telescopic rod is provided between the second connecting blocks.

[0018] As a further description of the above technical solution:

[0019] A spring is fitted on the outer wall of the telescopic rod, and the spring and both ends of the telescopic rod are fixedly connected to one side of the connecting block 2.

[0020] As a further description of the above technical solution:

[0021] The conical spring pieces are arranged in a linear array and fixedly connected to the outer wall of the connecting column.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the protective net is first embedded, and the mounting plate is engaged with the lock by hooks on both sides, so that the arc plate on one side of the limiting plate is fitted with the protective net. Then, the butterfly bolt is rotated to limit the rotation of the limiting block inside the limiting plate, so that the limiting plate is fixed to the outer wall of the protective net by the arc plate. This achieves the effect of facilitating the installation of the protective net, solves the problem that it is cumbersome to tighten the bolts with tools when installing the protective net, and improves the convenience of the protective net.

[0024] 2. In this utility model, the connecting column is inserted into the hole, so that the conical spring piece on the outer wall of the connecting column fits into the mountain to improve the strength. The protective net is embedded between the clamps, and the clamps are limited in the fixing block by the rotating shaft, which achieves the effect of improving the stability of the protective net and solves the problem that the protective net is easy to sag in the middle when directly fixed by the support column, thus improving the stability of the protective net. Attached Figure Description

[0025] Figure 1 This is a perspective view of the highly stable active protection net that is easy to install according to this utility model;

[0026] Figure 2 This is a schematic diagram of the mounting plate structure for the easy-to-install, highly stable active protection net proposed in this utility model.

[0027] Figure 3 This is a schematic diagram of the clamping plate structure of the high-stability active protection net that is easy to install, as proposed in this utility model.

[0028] Legend:

[0029] 1. Support column; 2. Protective net; 3. Connecting block one; 4. Mounting plate; 5. Lock; 6. Limiting block; 7. Limiting plate; 8. Arc plate; 9. Wing bolt; 10. Hook; 11. Fixing block; 12. Rotating shaft; 13. Clamping plate; 14. Fastening bolt; 15. Connecting block two; 16. Telescopic rod; 17. Spring; 18. Connecting column; 19. Conical spring. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Reference Figure 1 and Figure 2 This utility model provides an embodiment of a highly stable active protective net that is easy to install, comprising a support column 1 and a protective net 2. A connecting block 3 is fixedly connected to one side of the support column 1, and the connecting block 3 is fitted into the protective net 2. An installation component is provided on one side of the connecting block 3. The function of the installation component is to provide a stable connection structure between the protective net 2 and the support column 1, ensuring the stability and safety of the protective net 2 in the working state. Through this design, the protective net 2 can be quickly and effectively connected to the support column 1, avoiding the complicated operations in traditional installation methods.

[0032] The mounting components include a latch 5, which is fixedly connected to one side of the connecting block 3. The latch 5 ensures a secure connection between the protective netting 2 and the connecting block 3 through a locking mechanism, preventing the protective netting 2 from loosening or shifting during use after installation, thus enhancing the overall stability of the structure. A mounting plate 4 is slidably connected to the outer wall of the connecting block 3. Hooks 10 are fixedly connected to both sides of the mounting plate 4, and the hooks 10 engage with the latch 5. The hooks 10 facilitate convenient locking and unlocking operations, making it easy to install and remove the protective netting 2. The sliding connection design of the mounting plate 4 allows the protective netting 2 to be precisely adjusted as needed to adapt to different installation environments and requirements. A limiting plate 7 is slidably connected inside the mounting plate 4. An arc-shaped plate 8 is fixedly connected to one side of the limiting plate 7, engaging with the protective netting 2. The limiting plate 7 ensures the arc-shaped plate 8 is correctly positioned between the protective netting 2 and the connecting block 3, thereby maintaining the stable position of the protective netting 2. The interlocking design of the arc-shaped plate 8 and the protective net 2 further enhances the fixing effect of the protective net 2, enabling it to effectively withstand external impacts during protection. The mounting plate 4 has a threaded connection with a wing bolt 9. The wing bolt 9 locks the protective net 2 by rotation, ensuring a stable and reliable connection between the protective net 2 and the support column 1. A limit component is provided at one end of the wing bolt 9, including a limit block 6. One end of the limit block 6 is fixedly connected to one end of the wing bolt 9, and the limit block 6 is rotatably connected inside the limit plate 7. The function of the limit block 6 is to ensure that the wing bolt 9 can rotate at a suitable angle during operation, avoiding excessive rotation or loosening, thereby further improving the stability and safety of the protective net 2.

[0033] Specifically, when the protective netting 2 needs to be installed with the support column 1, firstly, the protective netting 2 is embedded into the special connecting block 3 inside the support column 1 to ensure that the protective netting 2 is securely connected to the support column 1. Next, the mounting plate 4 is engaged with the locking buckle 5 via the hooks 10 on both sides to ensure that the mounting plate 4 is firmly fixed and securely connected to the protective netting 2. Then, the wing bolt 9 is rotated so that one end is precisely rotated and limited within the limiting plate 7 via the limiting block 6 to prevent loosening. As the wing bolt 9 is continued to be rotated, the wing bolt 9 extends into the mounting plate 4 and moves the limiting plate 7. The limiting plate 7 fits perfectly against the outer wall of the protective netting 2 via the arc plate 8, ensuring that the protective netting 2 is fixed in place, achieving a firm and reliable installation effect.

[0034] Reference Figure 3A fixing block 11 is provided on one side of the protective net 2, and a connecting post 18 is fixedly connected to one side of the fixing block 11. A conical spring piece 19 is fixedly connected to the outer wall of the connecting post 18. The function of the fixing block 11 is to provide a stable support foundation for the protective net 2 and ensure the stability of the protective net 2. With the help of the fixing block 11, the protective net 2 can be firmly connected to the connecting post 18, avoiding loosening or displacement caused by external forces or environmental factors. The conical spring piece 19 fixedly connected to the outer wall of the connecting post 18 is used to enhance the connection strength between the protective net 2 and the supporting structure. The conical spring piece 19 can effectively improve the embedding and fixing effect of the connecting post 18, avoiding the detachment or loosening of the connection part under external impact or vibration, ensuring the long-term reliability of the protective net 2. A symmetrically arranged rotating shaft 12 is fixedly connected inside the fixing block 11, and a clamping plate 13 is rotatably connected to the outer wall of the rotating shaft 12. The design of the rotating shaft 12 allows the clamping plate 13 to rotate freely, thereby realizing the precise installation and disassembly of the protective net 2. The rotating shaft 12 serves as a fulcrum for the rotation of the clamping plate 13, allowing the clamping plate 13 to be flexibly adjusted to adapt to different installation requirements and conditions. Fastening bolts 14 are installed between the clamping plates 13. The function of the fastening bolts 14 is to lock the clamping plates 13 by rotation, ensuring a stable connection between the clamping plates 13 and the protective net 2. The fastening bolts 14 securely lock the clamping plates 13 onto the outer wall of the protective net 2, preventing loosening or displacement under external forces and improving the overall stability of the protective net 2. Connecting blocks 15 are rotatably connected to one side of each clamping plate 13, and telescopic rods 16 are installed between the connecting blocks 15. Springs 17 are fitted onto the outer wall of the telescopic rods 16. The function of the telescopic rods 16 is to adjust the distance between the clamping plates 13 and the protective net 2 through their telescopic function, allowing them to adapt to the installation requirements of protective nets 2 of different sizes. Spring 17 provides elastic support and can adjust the pressure of clamp 13 as needed, ensuring a tight and stable connection between clamp 13 and protective net 2. Both ends of spring 17 and telescopic rod 16 are fixedly connected to one side of connecting block 15, ensuring that spring 17 provides uniform force at both ends of telescopic rod 16, enhancing the strength and stability of protective net 2. Conical spring pieces 19 are arranged in a linear array and fixedly connected to the outer wall of connecting post 18, ensuring that connecting post 18 is evenly stressed during installation, improving connection strength and reducing damage or loosening caused by uneven local stress.

[0035] Specifically, when further enhancing the stability of the protective netting 2 is required, precise holes are first drilled into the mountain surface to lay a solid foundation for subsequent installation. Next, high-strength steel reinforcement adhesive is filled into the holes to ensure a firm bond. Then, the connecting post 18 is inserted into the holes, and the conical spring piece 19 on the outer wall of the connecting post 18 fits tightly into the mountain, significantly enhancing the structure's stability and compressive strength, ensuring the protective netting 2 can be firmly attached to the mountain surface. Afterward, the protective netting 2 is securely embedded between the two clamping plates 13, ensuring a firm fit. The clamping plates 13 are rotated and positioned via the pivot 12 and the limiting structure within the fixing block 11, ensuring that the clamping plates 13 maintain appropriate pressure in all directions and do not move. To further enhance stability, the clamping plates 13 are firmly pushed against the outer wall of the protective netting 2 by the tension of the spring 17, ensuring a tight contact between the protective netting 2 and the clamping plates 13. The spring 17, as a tension spring, has extremely high rebound force, effectively maintaining this fit. Finally, use fastening bolts 14 to lock the clamp 13, further strengthening the connection between the clamp 13 and the protective net 2, thereby improving the stability of the protective net 2 and ensuring its long-term stable use.

[0036] Working principle: When using this easy-to-install high-stability active protective net 2, firstly, when the protective net 2 needs to be installed with the support column 1, the protective net 2 is embedded in the connecting block 3. Then, the mounting plate 4 is fastened to the locking buckle 5 through the hooks 10 on both sides, so that the arc plate 8 on one side of the limiting plate 7 is fitted with the protective net 2. Then, the wing bolt 9 is rotated. One end of the wing bolt 9 is rotated and limited in the limiting plate 7 through the limiting block 6. Then, when the wing bolt 9 rotates, it extends into the mounting plate 4, so that the wing bolt 9 drives the limiting plate 7 to be fixed to the outer wall of the protective net 2 through the arc plate 8, thus achieving the effect of easy installation of the protective net 2.

[0037] When it is necessary to further improve the stability of the protective net 2, holes are first drilled in the mountain, and then steel reinforcement adhesive is filled into the holes. Then, the connecting post 18 is inserted into the hole, so that the conical spring piece 19 on the outer wall of the connecting post 18 fits into the mountain to increase the strength. Then, the protective net 2 is embedded between the clamping plates 13. The clamping plates 13 are limited in the fixing block 11 by the rotating shaft 12, so that the clamping plates 13 can be driven by the tension of the spring 17 to fit against the outer wall of the protective net 2. The spring 17 is a tension spring. Then, the clamping plates 13 are locked by the fastening bolt 14, which achieves the effect of improving the stability of the protective net 2.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A highly stable active protective net that is easy to install, comprising support posts (1) and a protective net (2), characterized in that: A connecting block (3) is fixedly connected to one side of the support column (1), the connecting block (3) is fitted into the protective net (2), and an installation component is provided on one side of the connecting block (3); The installation assembly includes a latch (5), one side of which is fixedly connected to one side of a connecting block (3). A mounting plate (4) is slidably connected to the outer wall of the connecting block (3). Hooks (10) are fixedly connected to both sides of the mounting plate (4). The hooks (10) are engaged with the latch (5). A limiting plate (7) is slidably connected inside the mounting plate (4). An arc plate (8) is fixedly connected to one side of the limiting plate (7). The arc plate (8) is engaged with the protective net (2). A wing bolt (9) is threaded inside the mounting plate (4). A limiting component is provided at one end of the wing bolt (9).

2. The easy-to-install, highly stable active protection net according to claim 1, characterized in that: The limiting component includes a limiting block (6), one end of which is fixedly connected to one end of a wing bolt (9), and the limiting block (6) is rotatably connected inside a limiting plate (7).

3. The easy-to-install, highly stable active protection net according to claim 1, characterized in that: A fixing block (11) is provided on one side of the protective net (2), and a connecting post (18) is fixedly connected to one side of the fixing block (11). A conical spring piece (19) is fixedly connected to the outer wall of the connecting post (18).

4. The easy-to-install, highly stable active protection net according to claim 3, characterized in that: The fixed block (11) is internally fixedly connected to a symmetrically arranged rotating shaft (12), and the outer wall of the rotating shaft (12) is rotatably connected to a clamping plate (13).

5. The easy-to-install, highly stable active protection net according to claim 4, characterized in that: Fastening bolts (14) are provided between the clamps (13).

6. The easy-to-install, highly stable active protection net according to claim 4, characterized in that: Each side of the clamp (13) is rotatably connected to a second connecting block (15), and a telescopic rod (16) is provided between the second connecting blocks (15).

7. The easy-to-install, highly stable active protection net according to claim 6, characterized in that: The telescopic rod (16) is fitted with a spring (17) on its outer wall. The spring (17) and both ends of the telescopic rod (16) are fixedly connected to one side of the connecting block two (15).

8. The easy-to-install, highly stable active protection net according to claim 3, characterized in that: The conical springs (19) are arranged in a linear array and fixedly connected to the outer wall of the connecting column (18).

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